this replacement actuator clamp features a self-centering design that accommodates 3/4-inch round shafts and various square shaft profiles

as well as 210D balanced valve regulators

Rated for 440 volts

Anti-Short Cycle Logic: Prevents rapid compressor cycling during brief power interruptions or thermostat fluctuations

and Carrier units using the TF5-830 voltage and phase configuration

McDonnell & Miller 304400 Cover this replacement actuator clamp featuresThe McDonnell & Miller 304400 is a genuine replacement flow switch cover (Model FS4 3COV) engineered specifically for Xylem FS4 3 liquid flow switches and the AF 1, AF 2, and AF 3 airflow switch series. In demanding commercial boiler and process piping environments, maintaining the integrity of the switch housing is critical for protecting the single pole, double throw (SPDT) snap switch and internal sensitivity adjustments from dust, moisture, and